Cysteine, a crucial amino acid for GSH biosynthesis, is taken up into cells as the oxidized dimer form cystine through the cystine/glutamate antiporter (xCT) [10]
By encapsulating glutathione within protective phospholipid structures, liposomal delivery may help address the bioavailability limitations associated with standard oral supplements
Adequate levels of vitamin B12 are also required for a healthy nervous system, pregnancy, and the ability to produce DNA
Another critical function of vitamin B12 is giving the digestive system energy to digest food and metabolism with carbohydrates, fats, and proteins
Cavalieri EL, Stack DE, Devanesan PD, Todorovic R, Dwivedy I, Higginbotham S, Johansson SL, Patil KD, Gross ML, Gooden JK, et al